baber/WOPTO huggingface dataset:
Patent JP-2000269065-A (JP)
Title: Capacitor-wiring substrate and its manufacturing method
Inventor: INUZUKA ATSUSHI
IPC: H01G4/12
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy in a capacitance value by providing a dielectric on the upper surface of a first electrode in the recessed part of a substrate and providing a second electrode while being separated from the first electrode on the upper surface of the substrate so that it can be electrically connected to the dielectric. SOLUTION: In the capacitor-wiring board, a substrate 11 with a recessed part is composed of 1.5-2.5 wt.% TiO2, 1.5-2.5 wt.% MnO2, and 0.5-4.0 wt.% Si and alumina. A first electrode 12 that is made of either one of Pd, Pt, or Pt-Pd alloy is provided from the upper surface of the substrate 11 to the inside of the recessed part. Also, a dielectric 13 is provided so that the first electrode 12 in the recessed part of the substrate 11 can be covered. In the dielectric 13, a second electrode 14 that is electrically connected is provided on the upper surface of the substrate 11 being separated from the first electrode 12.  The measurement result of the dielectric constant of the substrate 11 is 7.2, thus obtaining an insulation substrate with a lower dielectric constant than 96 alumina substrate (dielectric constant: 9.3) and hence improving the high-frequency characteristics of the capacitor-wiring board.
Patent JP-H10262422-A (JP)
Title: Supporting stand
Inventor: KATO SATORU
IPC: A01C11/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a supporting stand with which alignment is simplified and work efficiency is improved by providing a pair of fore and rear holders on a pedestal, providing the holders on one side so as to vertically move and constituting them so as to be pulled up and fixed at the prescribed positions of seedling planting device. SOLUTION: A pair of fore and rear holders 77a and 77a are provided on a pedestal 75 movable on the ground, and one holder 79a or 77a is provided so as to vertically move and constituted so as to be pulled up and fixed at the prescribed position of seedling planting device. In this case, three pipes 78 are longitudinally fixed at equal intervals at the rear part, supporting rods 79 are inserted from the upside to the respective pipes 78, and V-shaped holders 79a are fixed at their respective upper ends.
Patent JP-H09266219-A (JP)
Title: Manufacture of semiconductor device
Inventor: YATSUGAYO SEIICHI
IPC: B65B15/04
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the yield of production in wire bonding process and to make it possible to uniformly apply Ag paste to a die pad part by improving the positional accuracy of a semiconductor chip when a die bonding operation is conducted. SOLUTION: A vacuum suction hole 12, where a die pad part 2a is held fast in evacuation, is formed on the bottom face of the recessed part 11a of a mounting plate 11. Consequently, as the die pad part 2a is fixed accurately in a horizontal state, the positional accuracy of a semiconductor chip can be improved when a die bonding operation is conducted. Accordingly, the yield of production in a wire bonding process can be improved, Ag paste can be applied uniformly on the die pad part, and the quality of finished goods can be improved.
Patent JP-H04308818-A (JP)
Title: Production of thin-film transistor array
Inventor: MATSUMURA KUNIO
IPC: H01L27/12
Filed: 1991-04-08
Abstract: PURPOSE:To allow the removal of resist residues and to obtain good thin-film transistors(TFTs) by sealing gaseous CIF3 in a resist peeling stage after patterning the protective film on the TFT array. CONSTITUTION:The TFT 12 is constituted of a gate electrode 3, a gate insulating film 4, an active layer 5, an etching stopper layer 6, an ohmic contact layer 7, a drain electrode 10, and a source electrode 11. The surface is coated with the protective film 13 consisting of, for example, silicon nitride in order to suppress the change of the TFT 12 with lapse of time. In succession, a prescribed resist 14 is applied over the entire surface and thereafter, a part of the protective film 13, i.e., the electrical junctures on picture element electrodes 8 and the peripheral parts are removed by using a lithography technique. The resist peeling by a peeling liquid and the resist peeling by the gaseous CIF3 are employed in combination at the time of peeling the applied resist 14.
Patent JP-H01247850-A (JP)
Title: Hydraulically-operated multidisc brake for automatic speed change gear
Inventor: TAKEDA AKIRA
IPC: F16H61/30
Filed: 1988-03-29
Abstract: PURPOSE:To reduce the size of a speed change gear case, by a method wherein the actuating piston of a hydraulically-operated multidisc brake is disposed between a brake disc and a one-way clutch. CONSTITUTION:A low reverse brake 13 is formed with a brake disc formed in alternate arrangement of a fixed disc 16 spline-engaged with the inner periphery of a speed change gear case 1 and a rotary disc 17 spline-engaged with the outer periphery of a rotary body to be braked, and a brake action is made through the stroke of an actuating piston 18. A low one-way clutch 9 is placed axially adjacently to the low reverse brake 13, and a forward clutch 10 is situated to the inner periphery of the low reverse brake 13. A dead space 19 is formed between the clutches 9 and 10, and the actuating piston 18 is positioned in the dead space 19 between the discs 16 and 17 and the clutch 9. This constitution eliminates the need to increase the size of the end part of the speed change gear case 1.
Patent JP-S57188833-A (JP)
Title: Connecting method for material to be connected
Inventor: KOBAYASHI MASAMICHI
IPC: H01L21/52
Filed: 1981-05-18
Abstract: PURPOSE:To improve the strength of bonding by removing the oxide of the surface of a melted solder material just before the material to be connected is mounted to the solder material. CONSTITUTION:Solder foil 2 is placed onto a stem 1, and the solder foil 2 is heated by means of a heating column 8 and changed into a melted solder lump 5. When the nose of a horn 3 contacts with the melted solder lump 5, the horn 3 is ultrasonic-vibrated, the melted solder lump 5 and the stem 1 are wetted, and the melted solder lump 5 is sucked under vacuum by means of a tubular sucking tool 4 and the size of the solder lump 5 is adjusted while the oxide of the surface of the solder lump is scraped through the movement of an oxide film removing plate 11 in parallel with the stem 1. The oxide film of the surface of the solder lump 5 can be removed because the oxide film removing plate 11 is made of a metal, wetting property thereof with solder is inferior.
Patent JP-S551503-A (JP)
Title: Ultrasonic pulse switch device
Inventor: KATAYAMA SUSUMU
IPC: G01S15/88
Filed: 1978-06-20
Abstract: PURPOSE: To simplify constitution and operations and make maintenance easy by operating various ultrasonic pulse switches by two kinds of synchronizing lines.  
     CONSTITUTION: Respective ultrasonic pulse switches 1 thru N are respectively connected to synchronizing lines l 1 , l 2  to connect discharging circuits to the  capacitors of integrating circuits connected to constant voltage sources. The discharging circuit is operated by the output of a detection pulse amplifier circuit and  only when the discharge voltage of the capacitor of the inteqrating circuit reaches  the specified value, an oscillator is driven. Further the output of the detection pulse  amplifier circuit is applied to the discharge circuit of the other ultrasonic pulse  switch and the signal which controls the oscillation period of the oscillator is applied to the oscillator of the other switch. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000270125-A (JP)
Title: Portable radio terminal and emergency information reporting system
Inventor: YAMAKI TOMOKAZU
IPC: H04W4/90
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio terminal provided with an emergency information reporting function and an emergency reporting system. SOLUTION: A portable telephone set 100 is constituted of an emergency signal storage part 1 for storing emergency signals beforehand preparing for the occurrence of a predicted emergency situation, a telephone number storage part 2 provided with the function of a telephone book, a voice recording data storage part 3 for starting voice recording by utterance through a microphone 11, the display part 4 of data or the like, a control part 5, a voice input/output part 10 composed of the microphone 11 and a speaker 12, a voice transmission part 20 composed of a voice pattern storage part 21 and a voice pattern comparison part 22, an emergency transmission part 30 for originating a call based on an emergency reporting switch operated accompanying the emergency situation occurrence, a normal transmission part 40 for originating a call based on the operation of a normal key switch,  a transmission/reception part 50 for transmitting and receiving the data with a competent department through a network 70 and a GPS receiver 60 for recognizing a present position.
Patent JP-H10262896-A (JP)
Title: Dishwasher
Inventor: SATO YOSHIHARU
IPC: G01F23/56
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact water level sensor without requiring a sensor bar by interconnecting one end of an inner piping to the lower end of a cleaning tank, housing a magnetic float inside the upright part of the inner piping with the other end open to the outside air and mounting a magnetic sensor sensitive to the magnetic float onto the upright part. SOLUTION: A drain 12 installed between an overflow 11 installed on the outer part of a case of a dishwasher and the bottom surface of a cleaning tank, has a drainage pump 13 installed on the way, and the part connected to a discharge outlet 14 of the drainage pump 13 of the drain 12 in the up and down directions forms an upright part 15. In the inside of the upright part 15, a float 16 consisting of light-weight plastic mixed with magnetic particles is housed movably up and down and, on the outer peripheral surface of the upright part 15, upper- and lower-stage magnetic sensors 22, 22' are attached. The lower-stage magnetic sensor 22' is installed so as to sense normal water levels and the upper-stage magnetic sensor 22 is installed so as to sense abnormal water levels.  During the operation of a series of dishwashing processes, the operation is stopped when the upper-stage magnetic sensor 22 outputs an abnormal water level signal.
Patent JP-H07255625-A (JP)
Title: Bathtub with safety girp
Inventor: ONISHI NAOTO
IPC: A47K3/02
Filed: 1994-03-17
Abstract: PURPOSE:To enable the vertical angle to be adjusted according to the bodily features and fixed at a suitable angle by providing a safety grip protrusively on the inner side of a bathtub and also providing an angle adjuster to adjust the vertical angle of the safety grip. CONSTITUTION:A safety grip 16 with a prescribed thickness is shaped like a flat plate. An engaging hole 20 is formed in the vicinity of center of the grip is direction of the thickness, the said engaging hole having an opening on the base side 18 of the grip, a dead end extending at right angle to the base side 18 and a sectionally round shape. A retainer 26 with an engaging projection 24 is fixedly mounted on a side wall 22 of the bathtub so that the retainer protrudes from the inner face 14. A female screw hole 30 with an opening on the lower side of the grip next to the engaging hole 20 is also formed and a fixing screw 32 is screwed therein. In the said bathtub the vertical angle can be varied by loosening the fixing screw 32 and turning the grip 16. The grip 16 can be fixed at an adjusted angle by screwing in the fixing screw 32.
Patent JP-S55166630-A (JP)
Title: Automatic exposure control unit for both use for aperture priority and shutter priority by phase synchronizing system
Inventor: NOBUSAWA TSUKUMO
IPC: G03B7/08
Filed: 1979-06-14
Abstract: PURPOSE: To obtain the automatic exposure device for both shutter priority and aperture priority by selectively controlling the inputting of the light response signal and reference signal to PLL circuits for calculating aperture value and shutter second time.  
     CONSTITUTION: The light response signal is detected by the phase detector 31 which is synchronously controlled by the voltage control oscillator 34 and divider 35 of a PLL3 and a capacitor C 1  is charged according to the aperture value by the direct current voltage of the PLL3 corresponding to the photometry, by which the current supply time to an aperture magnet is controlled. Similarly, a capacitor C 2  is charged by way of a PLL6 by the reference signal from a reference signal generator 2 and the shutter second time is set by the period of the pulses corresponding to the frequency dividing state selected by the divider 65 by this discharge electrode, whereby the automatic exposure controlling of shutter second time priority is accomplished. If the switches S 1 , S 2  are changed over, the automatic exposure controlling of aperture priority is similarly accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02251704-A (JP)
Title: Moving mirror attaching structure in laser interferometer
Inventor: KASAHARA HARUO
IPC: H01L21/027
Filed: 1989-03-27
Abstract: PURPOSE:To make it possible to position a moving mirror accurately all the time by supporting the moving mirror of an interferometer which is provided on a moving stage with a plane and lines or points. CONSTITUTION:A first block 15 having the surface which is in contact with a mirror surface 3a in a planar state is provided on a perpendicular line formed between the center of gravity G of an L-shaped mirror 3 and the first mirror surface of the mirror 3. The block 15 is fixed on a stage 1. A second block 17 having an arc shaped surface which is in contact with a mirror surface 3b in a linear state is provided on a perpendicular line formed between the center of gravity G and the second mirror surface 3b. The block 17 is fixed on the stage 1. A fixed post 19 is provided at the opposite side of the block 15 with the mirror 3 in-between. A pushing rod 21 for pushing the mirror 3 to the block 15 with an elastic body 20 is provided at the fixed post 19. A fixed post 22 is provided at the opposite side of the block 17 with the mirror 3 in-between. A pushing rod 24 for pushing the mirror 3 to the block 17 with an elastic body 23 is provided at the fixed post 22. The position of the mirror is not changed by thermal expansion and contraction, and the flatness of the mirror surface is maintained.
Patent JP-S55165838-A (JP)
Title: Pneumatic type automatic paper dispenser
Inventor: SATOU MITSUHIRO
IPC: B65H3/46
Filed: 1979-06-13
Abstract: PURPOSE: To prevent double feed of the last two sheets of paper, by pasting an end of a flexible sheet to the upper side of a paper bed, so that an adhesion is produced between the sheet and the lower paper of residual two.  
     CONSTITUTION: Paper S stacked on a paper bed 1 is attracted to and from of a pickup roller 9 due to negative pressure produced in a vacuum chamber and delivered one by as the roller 9 turns. An end of a flexible sheet SA having same or similar characteristic as the paper S, is pasted to the upper side of the bed 1. When all papers S but last two are dispensed, double feed often takes place due to the adhesion caused by the close contact between the two sheets and static electricity, but the lower paper S 1  is retained by static electricity caused by friction with the flexible sheet SA to prevent double feed. Two or more flexible sheets SA are more effective because of their weight to press the paper S. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62232444-A (JP)
Title: Synthetic resin molding treated by reaction
Inventor: INASAWA SHINTARO
IPC: C08L77/00
Filed: 1986-04-02
Abstract: PURPOSE:To make it possible to improve the rigidity and thermoformability of a molding without detriment to its oxygen impermeability, by treating a molding of a composition comprising a polyvinyl alcohol resin and a polyamide resin with a specified crosslinking compound. CONSTITUTION:A synthetic resin molding is obtained by forming a molding from a composition comprising a polyvinyl alcohol resin (a) containing at least 70mol% structural units equivalent to those of vinyl ester saponificate and a polyamide resin (b) and treating the vinyl alcohol groups on at least the surface of the molding with a crosslinking compound reactive with the vinyl alcohol groups. As said polyvinyl alcohol resin, a saponificate of an ethylene/ vinyl acetate copolymer is particularly desirable. As the polyamide resin, a copolyamide comprising nylon 6 and nylon 6, 6 is particularly desirable. Examples of said crosslinking compounds include formaldehyde, acetaldehyde, butyraldehyde and boric acid.
Patent JP-H11270996-A (JP)
Title: Lng vaporizer
Inventor: SHINKAI KOICHI
IPC: C23C4/08
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an LNG vaporizer that can easily perform PT inspection near the welding joint part of a heat transfer pipe and a lower header where a thermal load is repeatedly applied causing the problem of thermal fatigue strength and at the same time obtains a sacrifice anode effect due to the flame spraying covering of Al-Zn alloy or the like and further a sacrifice anode effect due to a sacrifice anode material. SOLUTION: In an LNG vaporizer 1, a panel 3 with an LNG channel and a cooling fin is welded between headers 6 and 7 being arranged up and down and sea water is allowed to flow down along the surface of the panel 3 for vaporizing LNG. In the LNG vaporizer 1, a welding joint part 5 between the lower header 7 and the panel 3 or an area 12 including the welding joint part 5 are allowed to remain as an inspection surface, and the flame spraying layer of a corrosion resistance metal covering 13 is executed to the entire surface of the upper and lower headers 6 and 7 and the panel 3.
Patent JP-H08241419-A (JP)
Title: Graphic plotting control method
Inventor: MAEKAWA TOSHIYUKI
IPC: G09G5/36
Filed: 1995-03-06
Abstract: PURPOSE: To increase the data processing speed in response to the coordinate conversion or the clipping processing in a graphic plotting control method where the graphic data are expanded in a bit map shape and also written and then the data are read out and shown on the screen of a display. CONSTITUTION: A memory space 36 where an address can be designated through a CPU 11 is set larger than a an actual memory space 21 where a memory element is loaded. At the same time, the access given from the CPU 11 is inhibited at least to the space 36 larger than the space 21. Then the coordinate position of the graphic data 16 that is calculated by the CPU 11 is specified based on the address stored in a video memory 18 not on the XY coordinates.
Patent JP-H03274186-A (JP)
Title: Resin type thermal transfer recording material
Inventor: WATANABE JIRO
IPC: B41M5/30
Filed: 1990-03-23
Abstract: PURPOSE:To improve heat-responding properties of the title material and to make the material accurate and transferable by forming the material through laminating a peeling layer mainly composed of specific low-molecular weight resin and filler and a thermal transfer recording layer containing a resin binder, colorant and antifriction agent on a support and by forming the resin binder from the mixture of specific high-molecular weight and low-molecular weight resins. CONSTITUTION:In a resin type thermal transfer recording material formed by laminating a peeling layer 2 mainly composed of a low-molecular weight resin of 60-150 deg.C softening point and 500-5000 molecular weight and an organic or inorganic filler and a thermal transfer recording layer 3 containing a resin binder, colorant and antifriction agent in this order on a heat-resisting support 1, the resin binder is composed of the mixture of a highmolecular weight resin of 50-110 deg.C glass transition point and 8000 or more molecular weight and a low-molecular weight resin of 60-150 deg.C softening point and 500-5000 molecular weight. Desirably, 20-70wt.% high-molecular weight resin is contained in the whole quantity of the resin component of the thermal transfer recording layer 3. Under 20wt.%, if the resin is formed into a coating, the coating is low in viscosity so that swimming of the coating occurs in the case of applying said coating. Therefore, it is difficult to form the thermal transfer recording layer 3 with uniform film thickness. Also, when 70wt.% is exceeded, the resulting material deteriorates in heat-responding properties.
Patent JP-S59200335-A (JP)
Title: Information processor
Inventor: MIYAZAKI YASUKO
IPC: G06F17/21
Filed: 1983-04-27
Abstract: PURPOSE:To print the data based on the division of each data in response to the time lapse by putting a division mark at the end of data fed from each input device to store the mark there, and printing these data. CONSTITUTION:A sentence supplied from a keyboard KB1 is fed to a CPU via a key interface KIF. The CPU discriminates whether the input information is equal to a division mark or the print command information. In this example, the input information is equal to the sentence information. This information is sent to a CRT controller CC and displayed to a CRT display device. Then it is decided that the division mark supplied from the KB1 is equal to the division information fed from the KB1. This information is stored in an address following the sentence stored previously. These division marks are also displayed on the CRT display device. When the division mark is read out after the print of sentence is over, a carriage is sent idlly.
Patent JP-S60259185-A (JP)
Inventor: HERUMUGARUTO GAURU
IPC: C12Q1/26
Filed: 1985-04-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57189150-A (JP)
Title: Formation of electorophotgraphic image
Inventor: TANEMURA HATSUMI
IPC: G03G13/00
Filed: 1981-05-18
Abstract: PURPOSE:To permit copying on plain paper easily without requiring corona charging by irradiating image exposure light to a photoconductive material, and applying a electrostatic voltage between the photoconductive material and a conductive lquid developer. CONSTITUTION:While an electrostatic voltage for development is applied between an electrode 1 and a transparent conductive layer 5 from an electric power source 9, a photoconductive layer 4 is exposed through an original 7 then through a tansparent substrate 6 and the layer 5 by active rays 8. In the exposed parts, the liquid developer in an ink holding member 2 passes through an electric insulation layer 103, that is, a thin layer of liquid which is chemically inert to an image receptive sheet 3, can wet this and does not mix with the conductive lquid developer, thereby sticking on the surface of the sheet 3 and forming images. On the other hand, in the nonexposed parts, the liquid developer in the layer 2 is prevented from sticking on the surface of the sheet 3 by the intervention of the layer 103.